Standard fitments are:
P400 - Originally fitted with a 205VR15 radial tyre all round.
P400S - Original fitment was a GR70VR15 radial tyre all round, but a typical modern fitment is a 215/70VR15 front and 225/60VR15 rear.
P400SV - Originally a FR70VR15 front and HR60VR15 rear, today a 215/70VR15 front and 255/60VR15 rear can be fitted.
The Miura invented the Supercar as it came to be understood when it was bodied by Bertone. The chassis had been a surprise, but the styling was other-worldly. The ultimate V12 roadcar of its day. Developed over its life into the S and SV it kept Ferrari at bay until its Countach offspring moved the game on again.